What is good issue process? What is movement type for goods issue? : supply chain management
Mention what is modeling studio?
What is test environment?
What does /var/hadoop/pids do?
Explain creation of statement object with connection method create method with help of an example.
How can you propagate a session id?
Explain what are the differences between rowclass and rowset in peoplesoft?
How are amps and watts related?
as per partnership deed, salary to working partner is rs 8000/ per month (96000 annually), suppose if i have book profit of rs 50000/ only,then what is the procedure to give salary
How to retrieve data from an cursor to a record?
Hi friends. What is the test script. Pls explain me with example. And also what is the End user documentation. In this documentation what is the information are there. What is the use of it.
what is difference between destruct or and garbage collection ?
What is the use of taxonomy and vocabulary in drupal?
How a variable is stored in memory?
3.2 Consider the following class: public class Point { protected int x, y; public Point(int xx, int yy) { x = xx; y = yy; } public Point() { this(0, 0); } public int getx() { return x; } public int gety() { return y; } public String toString() { return "("+x+", "+y+")"; } } Say you wanted to define a rectangle class that stored its top left corner and its height and width as fields. 3.2.1 Why would it be wrong to make Rectangle inherit from Point (where in fact it would inherit the x and y coordinates for its top left corner and you could just add the height and width as additional fields)? (1) 8 Now consider the following skeleton of the Rectangle class: public class Rectangle { private Point topLeft; private int height, width; public Rectangle(Point tl, int h, int w) { topLeft = tl; height = h; width = w; } public Rectangle() { this(new Point(), 0, 0); } // methods come here } 3.2.2 Explain the no-argument constructor of the Rectangle class given above. 3.2.3 Write methods for the Rectangle class to do the following: • a toString() method that returns a string of the format "top left = (x, y); height = h; width = w " where x, y, h and w are the appropriate integer values. • an above() method that tests whether one rectangle is completely above another (i.e. all y values of the one rectangle are greater than all y values of the other). For example, with the following declarations Rectangle r1 = new Rectangle(); Rectangle r2 = new Rectangle(new Point(2,2), 1, 4); the expression r2.above(r1) should give true, and r2.above (r2) should give false. (You can assume that the height of a rectangle is never negative.) (2) (5)
